Challenge: Isosceles Triangle Construction
Task
Construct an isosceles triangle whose length of the base and height can be modified by dragging corresponding vertices with the mouse.
Accept the challenge...
Hints
- Summarize the properties of the geometric figure you want to create.
- Try to find out which GeoGebra tools can be used in order to construct the figure using some of these properties (e.g. right angle – tool
Perpendicular Line). - Don’t forget about the
Undo and 
Redo buttons in case you make a mistake.
- Frequently use the
Move tool in order to check your construction (e.g. are objects really connected, did you create any unnecessary objects).